Medallions of Ahi Tuna atop Idaho® Potato-Shallot Cake

Download Hi-Res Image »
Yield: Serves 4


Share this Recipe

Ingredients

  • 4 oz Portobello Dice
  • 2 Idaho® Potato-Shallot cakes, each cut in 4 wedges
  • 1 lb Spinach, cooked
  • 8 3 oz Portions of tuna medallions
  • 4 oz Red wine sauce
  • Salt and pepper to taste
Portobello Dice
  • 2 Portobello mushrooms, large
  • 2 cloves Garlic, chopped
  • 3 Shallots, chopped
  • ¼ cup Olive oil
  • 3 Thsp White wine vinegar
  • 1 tsp Thyme
Red Wine Sauce
  • 4 Tbsp Mushroom stems, trimmings
  • 4 ea Shallots, sliced
  • 1 cup Cabernet sauvignon
  • ½ cup Red wine vinegar
  • 2 cups Veal demi-glace
  • 1 sprig Fresh thyme
Idaho® Potato Cake
  • 8-10 Idaho® Potatoes, large
  • 8 Shallots
  • Salt and pepper to taste
  • Clarified butter as needed
Spinach:
  • Sweet cleaned spinach with olive oil and shallots. Season. Should be ¼ – ½ cup per order

Directions

Portobello Dice
  1. Cut stems off mushrooms; reserve. Cut caps in ½ inch slices.
  2. Blend all other ingredients together to create marinade.
  3. Marinate mushrooms at least 2 hours.
  4. Grill slices and cut into ½ inch dice.
Red Wine Sauce
  1. Sweat out mushrooms and shallots.
  2. Add wine and vinegar; reduce by one-third.
  3. Add demi-glace and sprig of thyme; reduce by half; strain.
Idaho Potato Cake
  1. Shred or grate potatoes and shallots.
  2. Season and squeeze out as much liquid as possible.
  3. Fluff out to break up clumps and mound in hot 6-inch pan with clarified butter.
  4. Press and shape, pulling up sides, to make compact round.
  5. Brown on both sides; finish in 400-degree oven for 10-15 minutes.
  6. Cut into wedges to match size of tuna. One round yields 4 wedges or 2 servings.
Assembly
  1. Warm Portobello dice in red wine sauce.
  2. Warm 8 potato wedges in 400-degree oven.
  3. Sweat spinach; season; keep in cloth towel.
  4. Season and oil well 8 pieces of tuna; grill rare.
  5. Meanwhile, heat a pan in which to sear foie gras on one side, turn; remove pan from heat.
  6. Place 2 potato wedges on plate and cover with hot spinach. Place grilled tuna on spinach and place foie gras on tuna.
  7. Add foie fat to red wine sauce; spoon sauce and mushrooms over all.